◮Kuri RNA itaziguye-nyayo-nyayo kuva muri swab yakusanyije idafite inzira yo kweza RNA.Iki gikoresho cyuzuza qRT-PCR mugihe cyisaha imwe.Enzyme ivanze nuruvange rwiza rwa Reverse Transcriptase, Hot-Tangira Taq ADN polymerase, RNase inhibitor.Buffer ya Reaction ikubiyemo ibice byose bisabwa, harimo ibice byahinduwe neza, Mg2+, DUTP, na DNTP.